And, while petrol prices here have certainly increased, they haven't increased as much, percentage-wise, as they have in the US. Robert Reich explains why that may be the case: American dollars don't buy as much oil as British sterling does.

And, while petrol prices here have certainly increased, they haven't increased as much, percentage-wise, as they have in the US. Robert Reich explains why that may be the case: American dollars don't buy as much oil as British sterling does.